National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Current Conditions

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Groton CT

7 Day Forecast

For More Weather Information:

New York, NY Local Forecast Office

Overnight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 53 °F

Thursday

Rain Chance for Measurable Precipitation 80%

Rain

High: 61 °F

Thursday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 48 °F

Friday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 62 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 47 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 66 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 52 °F

Sunday

Windy

Windy

High: 61 °F

Sunday
Night

Breezy

Breezy

Low: 46 °F

Detailed Forecast

  • Overnight Rain. Low around 53. Windy, with a north wind around 28 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Thursday Rain, mainly before noon. High near 61. Breezy, with a north wind around 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Thursday Night A chance of rain. Cloudy, with a low around 48. West wind 11 to 14 mph. Chance of precipitation is 30%.
  • Friday A slight chance of rain before noon. Cloudy, with a high near 62. Northwest wind 13 to 16 mph. Chance of precipitation is 20%.
  • Friday Night Mostly cloudy, with a low around 47. Northwest wind 15 to 17 mph.
  • Saturday Mostly sunny, with a high near 66.
  • Saturday Night Mostly cloudy, with a low around 52.
  • Sunday Mostly sunny, with a high near 61. Windy.
  • Sunday Night Partly cloudy, with a low around 46. Breezy.
  • Monday Sunny, with a high near 60.
  • Monday Night Mostly clear, with a low around 51.
  • Tuesday Mostly sunny, with a high near 66.
  • Tuesday Night Mostly cloudy, with a low around 53.
  • Wednesday Partly sunny, with a high near 63.